25332710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194867}}^1$

素因数の和:194887

約数の個数: 16

約数和(自身を含む): 49106736

約数和(自身を除く): 23774026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 194867, 389734, 974335, 1948670, 2533271, 5066542, 12666355, 25332710]

約数ペア:

[(1, 25332710), (2, 12666355), (5, 5066542), (10, 2533271), (13, 1948670), (26, 974335), (65, 389734), (130, 194867)]